From 23bb717d95bd087dd0ec6a1beeed1b28eccc0f5b Mon Sep 17 00:00:00 2001
From: nagachika <nagachika@ruby-lang.org>
Date: Sat, 20 Mar 2021 16:38:26 +0900
Subject: [PATCH] Partially merged 79df14c04b452411b9d17e26a398e491bca1a811 to
 suppress compiler warning.

---
 thread_pthread.h | 2 ++
 thread_win32.h   | 2 ++
 version.h        | 2 +-
 3 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/thread_pthread.h b/thread_pthread.h
index f2b7e598f7..c5244fa32f 100644
--- a/thread_pthread.h
+++ b/thread_pthread.h
@@ -40,6 +40,8 @@ typedef struct native_thread_data_struct {
     } cond;
 } native_thread_data_t;
 
+void rb_native_mutex_destroy(rb_nativethread_lock_t *lock);
+
 #undef except
 #undef try
 #undef leave
diff --git a/thread_win32.h b/thread_win32.h
index 60083da0a1..1a46929ddc 100644
--- a/thread_win32.h
+++ b/thread_win32.h
@@ -32,5 +32,7 @@ typedef struct rb_global_vm_lock_struct {
     HANDLE lock;
 } rb_global_vm_lock_t;
 
+void rb_native_mutex_destroy(rb_nativethread_lock_t *lock);
+
 #endif /* RUBY_THREAD_WIN32_H */
 
diff --git a/version.h b/version.h
index 4c36f475c7..e787ee6a63 100644
--- a/version.h
+++ b/version.h
@@ -2,7 +2,7 @@
 # define RUBY_VERSION_MINOR RUBY_API_VERSION_MINOR
 #define RUBY_VERSION_TEENY 3
 #define RUBY_RELEASE_DATE RUBY_RELEASE_YEAR_STR"-"RUBY_RELEASE_MONTH_STR"-"RUBY_RELEASE_DAY_STR
-#define RUBY_PATCHLEVEL 178
+#define RUBY_PATCHLEVEL 179
 
 #define RUBY_RELEASE_YEAR 2021
 #define RUBY_RELEASE_MONTH 3